"CAT-945 - Update README.md LICENSE"

Author: Ramesh7

README.md

@@ -8,6 +8,7 @@
 1. [Usage - Configuration options and additional functionality](#usage)
 1. [Reference - An under-the-hood peek at what the module is doing and how](#reference)
 1. [Limitations - OS compatibility, etc.](#limitations)
+1. [License](#license)
 1. [Development - Guide for contributing to the module](#development)
 
 <a id="overview"></a>
@@ -306,6 +307,11 @@ When using inifile::create_ini_settings it’s worth noting that namespace tags
 
 For more information about resource tags, please see [this article](https://puppet.com/docs/puppet/7/lang_tags.html#lang_tags-assigning-tags-to-resources).
 
+<a id="license"></a> 
+## License
+
+This codebase is licensed under the Apache2.0 licensing, however due to the nature of the codebase the open source dependencies may also use a combination of [AGPL](https://www.gnu.org/licenses/agpl-3.0.en.html), [BSD-2](https://opensource.org/license/bsd-2-claus), [BSD-3](https://opensource.org/license/bsd-3-claus), [GPL2.0](https://www.gnu.org/licenses/old-licenses/gpl-2.0.en.html), [LGPL](https://opensource.org/license/lgpl-3-0/), [MIT](https://opensource.org/license/mit/) and [MPL](https://opensource.org/license/mpl-2-0/) Licensing.
+
 <a id="development"></a> 
 ## Development